The latest class project has us capturing and freezing motion. The picture of the Rexburg temple at night is an example of capturing motion (the blurry lights). Here are few examples of freezing motion:
If you're wondering what's going on here, let me tell you! We have a pretty large vase that I filled with water and took outside (we have to use natural light). Then my patient, wonderful, and slightly confused as to why he was doing this husband, dropped a fake lime into the water. So, there ya go!